mirror of
https://github.com/Ysurac/openmptcprouter.git
synced 2025-03-09 15:40:20 +00:00
Fix RUTX support
This commit is contained in:
Ycarus (Yannick Chabanois)
parent
6fc4d11e09
commit
0b14e36374
98 changed files with 11611 additions and 893 deletions
177
root/scripts/mkits-rutx.sh
Executable file
177
root/scripts/mkits-rutx.sh
Executable file
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@ -0,0 +1,177 @@
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#!/bin/sh
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#
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# Licensed under the terms of the GNU GPL License version 2 or later.
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#
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# Author: Peter Tyser <ptyser@xes-inc.com>
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#
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# U-Boot firmware supports the booting of images in the Flattened Image
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# Tree (FIT) format. The FIT format uses a device tree structure to
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# describe a kernel image, device tree blob, ramdisk, etc. This script
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# creates an Image Tree Source (.its file) which can be passed to the
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# 'mkimage' utility to generate an Image Tree Blob (.itb file). The .itb
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# file can then be booted by U-Boot (or other bootloaders which support
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# FIT images). See doc/uImage.FIT/howto.txt in U-Boot source code for
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# additional information on FIT images.
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#
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usage() {
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printf "Usage: %s -A arch -C comp -a addr -e entry" "$(basename "$0")"
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printf " -v version -k kernel [-D name -n address -d dtb] -o its_file"
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printf "\n\t-A ==> set architecture to 'arch'"
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printf "\n\t-C ==> set compression type 'comp'"
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printf "\n\t-c ==> set config name 'config'"
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printf "\n\t-a ==> set load address to 'addr' (hex)"
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printf "\n\t-e ==> set entry point to 'entry' (hex)"
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printf "\n\t-v ==> set kernel version to 'version'"
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printf "\n\t-k ==> include kernel image 'kernel'"
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printf "\n\t-D ==> human friendly Device Tree Blob 'name'"
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printf "\n\t-n ==> fdt unit-address 'address'"
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printf "\n\t-d ==> include Device Tree Blob 'dtb'"
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printf "\n\t-o ==> create output file 'its_file'\n"
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exit 1
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}
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FDTNUM=1
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while getopts ":A:a:c:C:D:d:e:k:n:o:v:" OPTION
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do
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case $OPTION in
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A ) ARCH=$OPTARG;;
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a ) LOAD_ADDR=$OPTARG;;
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c ) CONFIG=$OPTARG;;
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C ) COMPRESS=$OPTARG;;
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D ) DEVICE=$OPTARG;;
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d ) DTB=$OPTARG;;
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e ) ENTRY_ADDR=$OPTARG;;
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k ) KERNEL=$OPTARG;;
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n ) FDTNUM=$OPTARG;;
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o ) OUTPUT=$OPTARG;;
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v ) VERSION=$OPTARG;;
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* ) echo "Invalid option passed to '$0' (options:$*)"
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usage;;
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esac
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done
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# Make sure user entered all required parameters
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if [ -z "${ARCH}" ] || [ -z "${COMPRESS}" ] || [ -z "${LOAD_ADDR}" ] || \
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[ -z "${ENTRY_ADDR}" ] || [ -z "${VERSION}" ] || [ -z "${KERNEL}" ] || \
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[ -z "${OUTPUT}" ] || [ -z "${CONFIG}" ]; then
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usage
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fi
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ARCH_UPPER=$(echo "$ARCH" | tr '[:lower:]' '[:upper:]')
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# Conditionally create fdt information
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if [ -n "${DTB}" ]; then
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if [ -f "$DTB" ]; then
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FDT_NODE="
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fdt@$FDTNUM {
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description = \"${ARCH_UPPER} OpenWrt ${DEVICE} device tree blob\";
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data = /incbin/(\"${DTB}\");
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type = \"flat_dt\";
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arch = \"${ARCH}\";
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compression = \"none\";
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hash@1 {
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algo = \"crc32\";
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};
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hash@2 {
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algo = \"sha1\";
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};
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};
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"
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CONFIG_NODE="
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${CONFIG} {
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description = \"OpenWrt\";
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kernel = \"kernel@1\";
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fdt = \"fdt@$FDTNUM\";
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};
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"
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else
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FDTNUM=0
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DEFAULT_CONFIG=$FDTNUM
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# for f in $(eval echo $DTB); do <= doesn't work on dash, here comes a workaround:
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DTB_DIR="${DTB%%{*}"
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DTB="${DTB##*{}"
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DTB_CSV="${DTB##*{}"
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DTB_CSV="${DTB%\}*}"
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IFS=,
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for f in $DTB_CSV; do
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FDTNUM=$((FDTNUM+1))
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ff="${DTB_DIR}/${f}"
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[ -f "${ff}" ] || {
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echo "ERROR: no DTBs found" >&2
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rm -f "${OUTPUT}"
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exit 1
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}
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FDT_NODE="${FDT_NODE}
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fdt@$FDTNUM {
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description = \"${f}\";
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data = /incbin/(\"${ff}\");
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type = \"flat_dt\";
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arch = \"${ARCH}\";
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compression = \"none\";
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hash@1 {
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algo = \"crc32\";
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};
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hash@2 {
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algo = \"sha1\";
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};
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};
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"
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# extract XYZ from image-qcom-ipq4018-rutx-XYZ.dtb
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f=${f##*-}
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f=${f%.*}
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CONFIG_NODE="${CONFIG_NODE}
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conf_mdtb@${FDTNUM} {
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description = \"${f}\";
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kernel = \"kernel@1\";
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fdt = \"fdt@$FDTNUM\";
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};
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"
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done
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fi
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fi
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# Create a default, fully populated DTS file
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DATA="/dts-v1/;
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/ {
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description = \"${ARCH_UPPER} OpenWrt FIT (Flattened Image Tree)\";
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#address-cells = <1>;
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images {
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kernel@1 {
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description = \"${ARCH_UPPER} OpenWrt Linux-${VERSION}\";
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data = /incbin/(\"${KERNEL}\");
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type = \"kernel\";
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arch = \"${ARCH}\";
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os = \"linux\";
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compression = \"${COMPRESS}\";
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load = <${LOAD_ADDR}>;
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entry = <${ENTRY_ADDR}>;
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hash@1 {
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algo = \"crc32\";
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};
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hash@2 {
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algo = \"sha1\";
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};
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};
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${FDT_NODE}
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};
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configurations {
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default = \"${DEFAULT_CONFIG}\";
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${CONFIG_NODE}
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};
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};"
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# Write .its file to disk
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echo "$DATA" > "${OUTPUT}"
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@ -1,301 +0,0 @@
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#!/bin/sh
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#
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# Licensed under the terms of the GNU GPL License version 2 or later.
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#
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# Author: Peter Tyser <ptyser@xes-inc.com>
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#
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# U-Boot firmware supports the booting of images in the Flattened Image
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# Tree (FIT) format. The FIT format uses a device tree structure to
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# describe a kernel image, device tree blob, ramdisk, etc. This script
|
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# creates an Image Tree Source (.its file) which can be passed to the
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# 'mkimage' utility to generate an Image Tree Blob (.itb file). The .itb
|
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# file can then be booted by U-Boot (or other bootloaders which support
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# FIT images). See doc/uImage.FIT/howto.txt in U-Boot source code for
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# additional information on FIT images.
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#
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usage() {
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printf "Usage: %s -A arch -C comp -a addr -e entry" "$(basename "$0")"
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printf " -v version -k kernel [-D name -n address -d dtb] -o its_file"
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printf "\n\t-A ==> set architecture to 'arch'"
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printf "\n\t-C ==> set compression type 'comp'"
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printf "\n\t-c ==> set config name 'config'"
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printf "\n\t-a ==> set load address to 'addr' (hex)"
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printf "\n\t-e ==> set entry point to 'entry' (hex)"
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printf "\n\t-f ==> set device tree compatible string"
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printf "\n\t-i ==> include initrd Blob 'initrd'"
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printf "\n\t-v ==> set kernel version to 'version'"
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printf "\n\t-k ==> include kernel image 'kernel'"
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printf "\n\t-D ==> human friendly Device Tree Blob 'name'"
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printf "\n\t-n ==> fdt unit-address 'address'"
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printf "\n\t-d ==> include Device Tree Blob 'dtb'"
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printf "\n\t-r ==> include RootFS blob 'rootfs'"
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printf "\n\t-H ==> specify hash algo instead of SHA1"
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printf "\n\t-l ==> legacy mode character (@ etc otherwise -)"
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printf "\n\t-o ==> create output file 'its_file'"
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printf "\n\t-O ==> create config with dt overlay 'name:dtb'"
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printf "\n\t\t(can be specified more than once)\n"
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exit 1
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}
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REFERENCE_CHAR='-'
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FDTNUM=1
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ROOTFSNUM=1
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INITRDNUM=1
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HASH=sha1
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LOADABLES=
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DTOVERLAY=
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DTADDR=
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while getopts ":A:a:c:C:D:d:e:f:i:k:l:n:o:O:v:r:H:" OPTION
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do
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case $OPTION in
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A ) ARCH=$OPTARG;;
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a ) LOAD_ADDR=$OPTARG;;
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c ) CONFIG=$OPTARG;;
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C ) COMPRESS=$OPTARG;;
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D ) DEVICE=$OPTARG;;
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d ) DTB=$OPTARG;;
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e ) ENTRY_ADDR=$OPTARG;;
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f ) COMPATIBLE=$OPTARG;;
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i ) INITRD=$OPTARG;;
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k ) KERNEL=$OPTARG;;
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l ) REFERENCE_CHAR=$OPTARG;;
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n ) FDTNUM=$OPTARG;;
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o ) OUTPUT=$OPTARG;;
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O ) DTOVERLAY="$DTOVERLAY ${OPTARG}";;
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r ) ROOTFS=$OPTARG;;
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H ) HASH=$OPTARG;;
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v ) VERSION=$OPTARG;;
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* ) echo "Invalid option passed to '$0' (options:$*)"
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usage;;
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esac
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done
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# Make sure user entered all required parameters
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if [ -z "${ARCH}" ] || [ -z "${COMPRESS}" ] || [ -z "${LOAD_ADDR}" ] || \
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[ -z "${ENTRY_ADDR}" ] || [ -z "${VERSION}" ] || [ -z "${KERNEL}" ] || \
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[ -z "${OUTPUT}" ] || [ -z "${CONFIG}" ]; then
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usage
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fi
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ARCH_UPPER=$(echo "$ARCH" | tr '[:lower:]' '[:upper:]')
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if [ -n "${COMPATIBLE}" ]; then
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COMPATIBLE_PROP="compatible = \"${COMPATIBLE}\";"
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fi
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# Conditionally create fdt information
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if [ -n "${DTB}" ]; then
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if [ -f "$DTB" ]; then
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[ "$DTOVERLAY" ] && {
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dtbsize=$(wc -c "$DTB" | cut -d' ' -f1)
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DTADDR=$(printf "0x%08x" $(($LOAD_ADDR - $dtbsize)) )
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}
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FDT_NODE="
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fdt${REFERENCE_CHAR}$FDTNUM {
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description = \"${ARCH_UPPER} OpenWrt ${DEVICE} device tree blob\";
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${COMPATIBLE_PROP}
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data = /incbin/(\"${DTB}\");
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type = \"flat_dt\";
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${DTADDR:+load = <${DTADDR}>;}
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arch = \"${ARCH}\";
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compression = \"none\";
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hash@1 {
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algo = \"crc32\";
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};
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hash@2 {
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algo = \"${HASH}\";
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};
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};
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"
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FDT_PROP="fdt = \"fdt${REFERENCE_CHAR}$FDTNUM\";"
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CONFIG_NODE="
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${CONFIG} {
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description = \"OpenWrt ${DEVICE}\";
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kernel = \"kernel${REFERENCE_CHAR}1\";
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${FDT_PROP}
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${LOADABLES:+loadables = ${LOADABLES};}
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${COMPATIBLE_PROP}
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${INITRD_PROP}
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};
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"
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else
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FDTNUM=0
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DEFAULT_CONFIG=$FDTNUM
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|
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# for f in $(eval echo $DTB); do <= doesn't work on dash, here comes a workaround:
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DTB_DIR="${DTB%%{*}"
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DTB="${DTB##*{}"
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DTB_CSV="${DTB##*{}"
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DTB_CSV="${DTB%\}*}"
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IFS=,
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for f in $DTB_CSV; do
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FDTNUM=$((FDTNUM+1))
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|
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ff="${DTB_DIR}/${f}"
|
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[ -f "${ff}" ] || {
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echo "ERROR: no DTBs found" >&2
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rm -f "${OUTPUT}"
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exit 1
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}
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[ "$DTOVERLAY" ] && {
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dtbsize=$(wc -c "$ff" | cut -d' ' -f1)
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DTADDR=$(printf "0x%08x" $(($LOAD_ADDR - $dtbsize)) )
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}
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FDT_NODE="${FDT_NODE}
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fdt${REFERENCE_CHAR}$FDTNUM {
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description = \"${f}\";
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${COMPATIBLE_PROP}
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data = /incbin/(\"${ff}\");
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type = \"flat_dt\";
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${DTADDR:+load = <${DTADDR}>;}
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arch = \"${ARCH}\";
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compression = \"none\";
|
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hash@1 {
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algo = \"crc32\";
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};
|
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hash@2 {
|
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algo = \"${HASH}\";
|
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};
|
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};
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"
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FDT_PROP="fdt = \"fdt${REFERENCE_CHAR}$FDTNUM\";"
|
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CONFIG_NODE="${CONFIG_NODE}
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|
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conf_mdtb@${FDTNUM} {
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description = \"${f}\";
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kernel = \"kernel${REFERENCE_CHAR}1\";
|
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${FDT_PROP}
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${LOADABLES:+loadables = ${LOADABLES};}
|
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${COMPATIBLE_PROP}
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${INITRD_PROP}
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};
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"
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done
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fi
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fi
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|
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if [ -n "${INITRD}" ]; then
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INITRD_NODE="
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initrd${REFERENCE_CHAR}$INITRDNUM {
|
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description = \"${ARCH_UPPER} OpenWrt ${DEVICE} initrd\";
|
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${COMPATIBLE_PROP}
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data = /incbin/(\"${INITRD}\");
|
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type = \"ramdisk\";
|
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arch = \"${ARCH}\";
|
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os = \"linux\";
|
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hash@1 {
|
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algo = \"crc32\";
|
||||
};
|
||||
hash@2 {
|
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algo = \"${HASH}\";
|
||||
};
|
||||
};
|
||||
"
|
||||
INITRD_PROP="ramdisk=\"initrd${REFERENCE_CHAR}${INITRDNUM}\";"
|
||||
fi
|
||||
|
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|
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if [ -n "${ROOTFS}" ]; then
|
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dd if="${ROOTFS}" of="${ROOTFS}.pagesync" bs=4096 conv=sync
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ROOTFS_NODE="
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rootfs-$ROOTFSNUM {
|
||||
description = \"${ARCH_UPPER} OpenWrt ${DEVICE} rootfs\";
|
||||
${COMPATIBLE_PROP}
|
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data = /incbin/(\"${ROOTFS}.pagesync\");
|
||||
type = \"filesystem\";
|
||||
arch = \"${ARCH}\";
|
||||
compression = \"none\";
|
||||
hash@1 {
|
||||
algo = \"crc32\";
|
||||
};
|
||||
hash@2 {
|
||||
algo = \"${HASH}\";
|
||||
};
|
||||
};
|
||||
"
|
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LOADABLES="${LOADABLES:+$LOADABLES, }\"rootfs${REFERENCE_CHAR}${ROOTFSNUM}\""
|
||||
fi
|
||||
|
||||
# add DT overlay blobs
|
||||
FDTOVERLAY_NODE=""
|
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OVCONFIGS=""
|
||||
[ "$DTOVERLAY" ] && for overlay in $DTOVERLAY ; do
|
||||
overlay_blob=${overlay##*:}
|
||||
ovname=${overlay%%:*}
|
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ovnode="fdt-$ovname"
|
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ovsize=$(wc -c "$overlay_blob" | cut -d' ' -f1)
|
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echo "$ovname ($overlay_blob) : $ovsize" >&2
|
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DTADDR=$(printf "0x%08x" $(($DTADDR - $ovsize)))
|
||||
FDTOVERLAY_NODE="$FDTOVERLAY_NODE
|
||||
|
||||
$ovnode {
|
||||
description = \"${ARCH_UPPER} OpenWrt ${DEVICE} device tree overlay $ovname\";
|
||||
${COMPATIBLE_PROP}
|
||||
data = /incbin/(\"${overlay_blob}\");
|
||||
type = \"flat_dt\";
|
||||
arch = \"${ARCH}\";
|
||||
load = <${DTADDR}>;
|
||||
compression = \"none\";
|
||||
hash@1 {
|
||||
algo = \"crc32\";
|
||||
};
|
||||
hash@2 {
|
||||
algo = \"${HASH}\";
|
||||
};
|
||||
};
|
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"
|
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OVCONFIGS="$OVCONFIGS
|
||||
|
||||
config-$ovname {
|
||||
description = \"OpenWrt ${DEVICE} with $ovname\";
|
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kernel = \"kernel${REFERENCE_CHAR}1\";
|
||||
fdt = \"fdt${REFERENCE_CHAR}$FDTNUM\", \"$ovnode\";
|
||||
${LOADABLES:+loadables = ${LOADABLES};}
|
||||
${COMPATIBLE_PROP}
|
||||
${INITRD_PROP}
|
||||
};
|
||||
"
|
||||
done
|
||||
|
||||
# Create a default, fully populated DTS file
|
||||
DATA="/dts-v1/;
|
||||
|
||||
/ {
|
||||
description = \"${ARCH_UPPER} OpenWrt FIT (Flattened Image Tree)\";
|
||||
#address-cells = <1>;
|
||||
|
||||
images {
|
||||
kernel${REFERENCE_CHAR}1 {
|
||||
description = \"${ARCH_UPPER} OpenWrt Linux-${VERSION}\";
|
||||
data = /incbin/(\"${KERNEL}\");
|
||||
type = \"kernel\";
|
||||
arch = \"${ARCH}\";
|
||||
os = \"linux\";
|
||||
compression = \"${COMPRESS}\";
|
||||
load = <${LOAD_ADDR}>;
|
||||
entry = <${ENTRY_ADDR}>;
|
||||
hash@1 {
|
||||
algo = \"crc32\";
|
||||
};
|
||||
hash@2 {
|
||||
algo = \"$HASH\";
|
||||
};
|
||||
};
|
||||
${INITRD_NODE}
|
||||
${FDT_NODE}
|
||||
${FDTOVERLAY_NODE}
|
||||
${ROOTFS_NODE}
|
||||
};
|
||||
|
||||
configurations {
|
||||
default = \"${CONFIG}\";
|
||||
${CONFIG_NODE}
|
||||
${OVCONFIGS}
|
||||
};
|
||||
};"
|
||||
|
||||
# Write .its file to disk
|
||||
echo "$DATA" > "${OUTPUT}"
|
||||
Loading…
Add table
Add a link
Reference in a new issue